The Dom\HTMLDocument class

(PHP 8 >= 8.4.0)

Introduction

Represents an HTML document.

Class synopsis

final class Dom\HTMLDocument extends Dom\Document {

/* Inherited constants */

public const int Dom\Node::DOCUMENT_POSITION_DISCONNECTED = 0x1;

public const int Dom\Node::DOCUMENT_POSITION_PRECEDING = 0x2;

public const int Dom\Node::DOCUMENT_POSITION_FOLLOWING = 0x4;

public const int Dom\Node::DOCUMENT_POSITION_CONTAINS = 0x8;

public const int Dom\Node::DOCUMENT_POSITION_CONTAINED_BY = 0x10;

public const int Dom\Node::DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20;

/* Inherited properties */

public readonly Dom\Implementation $implementation;

public string $URL;

public string $documentURI;

public string $characterSet;

public string $charset;

public string $inputEncoding;

public readonly ?Dom\DocumentType $doctype;

public readonly ?Dom\Element $documentElement;

public readonly ?Dom\Element $firstElementChild;

public readonly ?Dom\Element $lastElementChild;

public readonly int $childElementCount;

public readonly Dom\HTMLCollection $children;

public ?Dom\HTMLElement $body;

public readonly ?Dom\HTMLElement $head;

public string $title;

public readonly int $nodeType;

public readonly string $nodeName;

public readonly string $baseURI;

public readonly bool $isConnected;

public readonly ?Dom\Document $ownerDocument;

public readonly ?Dom\Node $parentNode;

public readonly ?Dom\Element $parentElement;

public readonly Dom\NodeList $childNodes;

public readonly ?Dom\Node $firstChild;

public readonly ?Dom\Node $lastChild;

public readonly ?Dom\Node $previousSibling;

public readonly ?Dom\Node $nextSibling;

public ?string $nodeValue;

public ?string $textContent;

/* Methods */

public static function createEmpty(string $encoding = "UTF-8"): Dom\HTMLDocument

public static function createFromFile(string $path, int $options = 0, ?string $overrideEncoding = null): Dom\HTMLDocument

public static function createFromString(string $source, int $options = 0, ?string $overrideEncoding = null): Dom\HTMLDocument

public function saveHtml(?Dom\Node $node = null): string

public function saveHtmlFile(string $filename): int|false

public function saveXml(?Dom\Node $node = null, int $options = 0): string|false

public function saveXmlFile(string $filename, int $options = 0): int|false

/* Inherited methods */

/* Not documented yet */

}

Notes

Note:
The DOM extension uses UTF-8 encoding when working with methods or properties. The parser methods auto-detect the encoding or allow the caller to specify an encoding.

Dom\HTMLDocument::createEmpty — Creates an empty HTML document
Dom\HTMLDocument::createFromFile — Parses an HTML document from a file
Dom\HTMLDocument::createFromString — Parses an HTML document from a string
Dom\HTMLDocument::saveHtml — Serializes the document as an HTML string
Dom\HTMLDocument::saveHtmlFile — Serializes the document as an HTML file
Dom\HTMLDocument::saveXml — Serializes the document as an XML string
Dom\HTMLDocument::saveXmlFile — Serializes the document as an XML file

The Dom\HTMLDocument class

Introduction

Class synopsis

Notes

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